Question
Air and Noise Pollution Question on Pollution
The equipment that can be used to control particulate air pollution in an industrial unit is/are
A
Electrostatic precipitator
B
Cyclone separator
C
Gravity settler
D
Incinerator
Answer
Electrostatic precipitator
Explanation
Solution
The correct answer is (A and B and C) : Electrostatic precipitator AND Cyclone separator AND Gravity settler